NF B41-201-1993 Advanced technical ceramics - Methods of testing monolithic ceramicas - Guidance on the sampling and selection of test pieces《高技术陶瓷 整体陶瓷试验方法 试件的取样和选择指南》.pdf

相关资源

IRS 70778-2-2018 Recommendations for determining the carrying capacity and fatigue risks of existing metallic railway bridges.pdf

IRS 70712-2018 Rail defects.pdf

IRS 50596-6-2018 Conditions for coding intermodal loading units in combined transport combined transport lines and wagons.pdf

IRS 50596-5-2018 Transport of road vehicles on wagons-Technical Organisation-Conveyance of semi-trailers with P coding or N coding on recess wagons.pdf

IESNA TM-23-2017 Lighting Control Protocols.pdf

IESNA RP-2-2017 Recommended Practice for Retail Lighting.pdf

ITU-R RAPPORT M 766-2 FRENCH-1990 Feasibility of frequency sharing between the GPS and other services《全球定位系统和其他服务之间的频率共享的可行性》.pdf

ITU-R RAPPORT M 763-3 FRENCH-1990 Signal level variation due to multipath effects and blockage by ship-s superstructure in maritime mobile-satellite service lin.pdf

ITU-R RAPPORT M 739-1 FRENCH-1986 Interference due to intermodulation products in the land mobile service between 25 and 100 MHz《由于互调产物在陆地移动服务25和100 MHz之间产生的干扰》.pdf

ITU-R RAPPORT M 319-7 FRENCH-1990 Characteristics of equipment and principles governing the assignment of frequency channels between 25 and 100 MHz for land mob.pdf

猜你喜欢

NBN-EN 29070-1993 8750 Information technology SGML support facilities Registration procedures for public text owner identifiers (ISO IEC 9070 1991)《信息技术 SGML支持设备 公用文本编写人标识符登记程序（ISO.pdf

NBN-EN 29073-1-1992 5625 Textiles Test methods for nonwovens Part 1 Determination of mass per unit area (ISO 9073-1 1989)《纺织品 非织造品的试验方法 第1部分：单位面积质量的测定（ISO 9073：1：1989）》.pdf

NBN-EN 29073-2-1992 6250 Textiles Test methods for nonwovens Part 2 Determination of thickness《纺织品 非织造纺织品的测验方法 第2部分：厚度测定》.pdf

NBN-EN 29073-3-1992 5000 Textiles Test methods for nonwovens Part 3 Determination of tensile strength and elongation (ISO 9073-3 1989)《纺织品 非织造纺织品的测验方法 第3部分：抗拉力和抗延展力测定（ISO 9073-3-19.pdf

NBN-EN 29073-4-1992 7500 Textiles Test methods for nonwovens Part 4 Determination of tear resistance (ISO 9073-4 1989)《纺织品 非织造纺织品的测验方法：耐撕裂能力测定（ISO 9073-4-1989）》.pdf

NBN-EN 29090-1992 1875 Gas tightness of equipment for gas welding and allied processes (ISO 9090 1988)《煤气的密封性 煤气焊器械和连接技术（ISO 9090-1988）》.pdf

NBN-EN 29092-1992 5000 Textiles Nonwovens Definition《纺织品 非织造 定义》.pdf

NBN-EN 291-1992 1875 《压力为200毫巴及其以下的家用可燃气体静态密封用橡胶密封件的材料规范》.pdf

NBN-EN 29117-1993 5625 Paints and varnishes - Determination of through-dry state and through-dry time - Method of test (ISO 9117 1990)《油漆和清漆 中心干燥测定和干燥时间测定：测验方法（ISO 9117-1990）》.pdf